I need help with a chemistry problem

Nov 10th, 2015
Price: $5 USD

Question description

I am trying to calculate the number of moles in 24.46 mL of 0.1255 M K2Cr2O7 solution.

I multiplied molarity by the volume: n=(.1255)(.02446)=~.0031 mol - apparently I need to multiply this by the number of ions but I'm not sure how to find that.

Tutor Answer

(Top Tutor) IRINI
School: University of Maryland

Studypool has helped 1,244,100 students

Review from student
" Top quality work from this guy! I'll be back! "
Ask your homework questions. Receive quality answers!

Type your question here (or upload an image)

1826 tutors are online

Brown University

1271 Tutors

California Institute of Technology

2131 Tutors

Carnegie Mellon University

982 Tutors

Columbia University

1256 Tutors

Dartmouth University

2113 Tutors

Emory University

2279 Tutors

Harvard University

599 Tutors

Massachusetts Institute of Technology

2319 Tutors

New York University

1645 Tutors

Notre Dam University

1911 Tutors

Oklahoma University

2122 Tutors

Pennsylvania State University

932 Tutors

Princeton University

1211 Tutors

Stanford University

983 Tutors

University of California

1282 Tutors

Oxford University

123 Tutors

Yale University

2325 Tutors